🧠 MockJam Library

Most candidates don’t fail from lack of knowledge, they fail because they’ve never seen what a great answer actually looks like.

Explore questions from Meta, Google, Uber, and Swiggy on MockJam, with detailed breakdowns and AI-reviewed answers.

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"How would you improve WhatsApp groups?"

Feature ideation, prioritization, user segmentation, and value delivery for high-usage products.

MetaProduct SenseMedium

"How would you monetize YouTube Shorts?"

Revenue strategy, user behavior analysis, and platform integration for short-form video.

GoogleMonetizationHard

"How would you reduce churn at Uber?"

User retention, data analysis, and product optimization for ride-sharing platforms.

UberGrowthHard

"How would you improve Instagram DMs?"

User experience, feature enhancement, and social interaction optimization.

MetaProduct SenseMedium

"How would you optimize Swiggy's delivery process?"

Logistics optimization, user experience, and operational efficiency for food delivery.

SwiggyOperationsMedium

"How would you improve Spotify's music discovery?"

Recommendation algorithms, user engagement, and content discovery optimization.

SpotifyProduct SenseMedium

"How would you improve Amazon's search experience?"

Search optimization, user intent understanding, and e-commerce conversion optimization.

AmazonProduct SenseHard

"How would you improve Netflix's content recommendations?"

Machine learning, user behavior analysis, and content personalization.

NetflixProduct SenseHard

"How would you improve LinkedIn's job matching algorithm?"

Algorithm optimization, user intent matching, and professional networking enhancement.

LinkedInProduct SenseHard

"How would you improve Twitter's content moderation?"

Content safety, user experience, and platform governance.

TwitterProduct SenseHard

"How would you enhance Zoom for remote work?"

Remote collaboration, productivity tools, and virtual meeting optimization.

ZoomProduct SenseMedium

"How would you improve trust and safety on Airbnb?"

Trust mechanisms, safety protocols, and community building.

AirbnbProduct SenseHard

"Design a to-do list app for visually impaired users."

Accessibility features, user interface, and voice interactions.

Open-endedProduct DesignMedium

"Redesign the onboarding experience for a food delivery app."

First-time user experience, conversion funnel, friction reduction.

Open-endedProduct DesignMedium

"Redesign the Apple Wallet app for frequent travelers."

Travel user scenarios, integration with travel services, payment and ticket management.

AppleProduct DesignMedium

"Describe a time you disagreed with an engineering lead. How did you resolve the conflict?"

Conflict resolution, cross-functional teamwork, communication skills.

Open-endedBehavioralMedium

"What new feature would you add to Google Maps for city commuters?"

Commuter needs, mapping technology, live updates.

GoogleProduct DesignMedium

"What key metrics would you track for Instagram Stories?"

User engagement, retention, content consumption, sharing behavior.

MetaMetricsMedium

"Tell me about a failed product you worked on. What did you learn and how did you improve?"

Resilience, self-awareness, learning from failure.

Open-endedBehavioralMedium

"Share an example of when your priorities differed from stakeholders. What did you do?"

Alignment, influencing without authority, stakeholder management.

Open-endedBehavioralMedium

"What metrics would you use to measure host growth on Airbnb?"

Marketplace health, growth levers, and engagement metrics.

AirbnbMetricsMedium

"Describe a time you had to deliver under a tight deadline. How did you manage it?"

Time management, prioritization, stress handling.

Open-endedBehavioralMedium

"Which metrics would you track to improve cart-to-purchase rate in e-commerce?"

Funnel conversion, drop-off analysis, and a/b testing.

AmazonMetricsMedium

"App retention has dropped by 20% YoY. How would you investigate?"

Structured troubleshooting, data analysis, and user research to determine root cause.

Open-endedRoot Cause AnalysisHard

"E-commerce conversion rate has suddenly decreased last week. How would you find the cause?"

Analytical thinking, experimentation, and impact assessment.

Open-endedRoot Cause AnalysisHard

"How would you measure the success of a new loyalty program in a food delivery app?"

Cohort analysis, repeat rates, revenue impact.

SwiggyMetricsMedium

"Your core feature’s latency has doubled overnight. What steps do you take to identify and fix the issue?"

Monitoring, logging, incident management, cross-team troubleshooting.

Open-endedRoot Cause AnalysisHard

"Sign-ups drop sharply after a new mobile app release. How do you find the root cause?"

Version comparison, bug hunting, release notes analysis.

Open-endedRoot Cause AnalysisHard
More questions coming soon...